So I have a very rough plot idea: mages have been getting stronger for no apparent reason and demon possessions have gone up almost ten fold then what they used to be, many people think it's because this is the end times but most of everyone who has ever met these mages that have become strange overnight has vanished. Our characters are a group of mercenary's hired by a man to find his daughter because she went missing after on a trip to the circle of Magi.

Notice ow it's a really basic plot?. We would add onto it as we go along.